Any of five species of bird in the genus Fregata, the only genus in the family Fregatidae.(noun)
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Use "frigatebird" in a sentence
"Because the poem is broken up, page by page, and because children will want to linger over the colorful images of ptarmigans, penguins, roadrunners and grouse along with puffins, boobies, pigeons and a scarlet-bosomed frigatebird, this is a bedtime book that will require reading at least twice."
"Aldabra is the main breeding site in the Indian Ocean for red-tailed tropic bird Phaethon rubricauda, red-footed booby Sula Sula, greater frigatebird Fregata minor and lesser frigatebird F. ariel."
"Other important breeding seabird populations are the magnificent frigatebird (Fregata magnificens) and red-tailed tropicbird (Phaethon rubricauda)."